New U(1) gauge extension of the supersymmetric standard model.
作者信息
Ma Ernest
机构信息
Physics Department, University of California, Riverside, California 92521, USA.
出版信息
Phys Rev Lett. 2002 Jul 22;89(4):041801. doi: 10.1103/PhysRevLett.89.041801. Epub 2002 Jul 3.
Abstract
In extending the minimal standard model of quarks and leptons to include supersymmetry, the conservation of baryon and lepton numbers is no longer automatic. I show how the latter may be achieved with a new U(1) gauge symmetry and new supermultiplets at the TeV scale. Neutrino masses and a solution of the mu problem are essential features of this proposed extension.
摘要
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